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Contract OI history

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Nov 20, 2026 EXPIRATION

FHN $25.00 Call

FHN261120C00025000

Latest saved OI872Oct 23, 2026
Last change+30vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FHN $25.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8724360 2026-10-02: 840 OI2026-10-05: 841 OI2026-10-06: 841 OI2026-10-07: 833 OI2026-10-08: 804 OI2026-10-09: 802 OI2026-10-13: 812 OI2026-10-14: 812 OI2026-10-15: 814 OI2026-10-16: 814 OI2026-10-21: 842 OI2026-10-23: 872 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

FHN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing872+30
Oct 21, 2026842+28
Oct 16, 20268140
Oct 15, 2026814+2
Oct 14, 20268120
Oct 13, 2026812+10
Oct 09, 2026802-2
Oct 08, 2026804-29
Oct 07, 2026833-8
Oct 06, 20268410
Oct 05, 2026841+1
Oct 02, 2026840No prior observation